“…Stimulants, including MP, are known to decrease food consumption and body weight in individuals with and without ADHD (Carias et al, 2019;Danilovich, Mastrandrea, Cataldi, & Quattrin, 2014;Davis et al, 2007;Diez-Suarez, Vallejo-Valdivielso, Marin-Mendez, Castro-Manglano, & Soutullo, 2017;Elfers & Roth, 2011;Martin et al, 2018;Robison, Michaelos, et al, 2017;Thanos et al, 2015), and one of the reasons given for choosing to take "drug holidays" among ADHD patients is to ameliorate these effects (Ibrahim & Donyai, 2014). The knowledge from this study is consistent with the findings in the present previous reports that HD MP exposure generally decreased food consumption and body weight (Carias et al, 2019;Martin et al, 2018;Robison, Michaelos, et al, 2017;Thanos et al, 2015), and provides preclinical evidence that "drug holidays" do not protect against decreases in body weight.…”